baber/WOPTO huggingface dataset:
Patent DE-69809727-D1 (DE)
Inventor: BERNARD JEAN-MARIE
IPC: C07F9/38
Filed: 1998-03-02
Granted: 2003-01-09
Abstract: The invention concerns a compound of formula (I)in which m is to 0 or 1 Iso is the (poly)isocyanate radical (after elimination of an isocyanate function); R10 is selected among: a negative charge; a hydrocarbon-based radical (i.e. a residue containing hydrogen and carbon atoms) having a carbon as it binding point [i.e. the atom carrying the open bond ]; R11 is selected among: a negative charge. The invention is applicable to organic synthesis.
Patent DE-69811536-D1 (DE)
Inventor: POLAT OSMAN
IPC: D21F11/00
Filed: 1998-12-07
Granted: 2003-03-27
Abstract: An impermeable papermaking belt. The papermaking belt has a back side and a sheet side. The sheet side of the papermaking belt is textured. The sheet side imparts structure, preferably differential density, to paper made on the impermeable belt. The papermaking belt may comprise photosensitive resin on the sheet side. The papermaking belt may be used in conjunction with an imprinting roll which densifies the regions of the paper coincident the knuckles of the papermaking belt. This belt is suitable for papermaking machines having or not having a Yankee drying drum.
Patent DE-69814974-D1 (DE)
Inventor: NIEMI KARI
IPC: D21F3/08
Filed: 1998-04-06
Granted: 2003-07-03
Abstract: The present invention concerns a press roll, in particular a centre roll, for a paper/board machine, a method for manufacture of the roll, and a composition of the coating of the roll for difficult corrosion conditions. Onto the frame part (1) of the roll, an adhesion/corrosion-protection layer (2) of a thickness of 150...300 mu m has been applied out of a nickel-chromium alloy by means of the high-velocity flame spraying technique (HVOF), onto the adhesion layer (2) a tight-ceramic layer (3) of a thickness of 50...150  mu m has been applied by means of the high-velocity flame spraying technique, which layer (3) consists of 50...100 % of Al2O3 and of 0... 50 % of TiO2, or, alternatively, of 0...100 % of Al2TiO5, and onto the tight ceramic layer (3) a porous ceramic layer (4) has been applied. <IMAGE>
Patent DE-69817613-D1 (DE)
Inventor: MAROY PIERRE
IPC: E21B33/13
Filed: 1998-11-19
Granted: 2003-10-02
Abstract: Methods of treating wells for cementing operations and for improving placement of cement in wells containing water swelling clays include treatment of the well with a fluid containing clay precipitating agents capable of coagulating clays in the well. The coagulating fluid can contain quaternary ammonium salts, aqueous salts of potassium or cesium, or silicates as the clay coagulating agent. The coagulating fluids can be applied to convert soft mud cake into hard mud cake prior to placement of cement.
Patent DE-69817775-D1 (DE)
Inventor: BENVENUTI CRISTOFORO
IPC: C23C28/02
Filed: 1998-02-20
Granted: 2003-10-09
Abstract: The invention concerns an arrangement for improving vacuum in a very high vacuum system (ultrahigh vacuum) comprising a metal chamber releasing gas at its surface, consisting of a coating deposited on at least almost the whole surface of the metal wall defining the chamber. The invention is characterised in that the coating further comprises at least an undercoat of non-evaporating getter deposited on said surface of the metal wall defining the chamber and, on this undercoat, at least a thin film of at least a catalyst selected among ruthenium and/or rhodium and/or palladium and/or osmium and/or iridium and/or platinum and/or an alloy containing at least one of those.
Patent DE-69819166-D1 (DE)
Inventor: RATKAI ZOLTAN
IPC: C07D491/056
Filed: 1998-08-07
Granted: 2003-11-27
Abstract: The disclosure relates to a novel 8-substituted-9H-1,3-dioxolo-[4,5-h][2,3]benzodiazepine compound of formula I and pharmaceutically acceptable quaternary ammonium salts thereof, a process for preparing the same, a pharmaceutical composition containing a 8-substituted-9H-1,3-dioxolo-[4,5-h][2,3]benzodiazepine compound, and a method of treatment using the pharmaceutical composition. A complete description of the compound of formula I is found in the specification. The compounds of the general formula I possess unique competitive AMPA/kainite antagonist properties making them useful in the treatment of diseases where inhibition of the AMPA/kainite receptors may a favorable effect.
Patent DE-69828016-D1 (DE)
Inventor: DOMENIGHETTI DOMENICO
IPC: E01C19/42
Filed: 1998-10-05
Granted: 2005-01-13
Abstract: A road surface finishing machine has the screed (1, 2, 1', 2') comprising central screed elements (2, 2'), expandable side elements (1, 1'), supported by guides (6 and 7) mounted slidably on the central screed elements (2 and 2'), an actuator stem (8) that causes transversal sliding of the expandable elements (1 and 1'); each of the expandable side elements comprise a vertical and angular adjustment device that comprises two plates (9 and 13) mounted in a pack-like way by means of screws 10, 11 etc., with a vertical body (12) of the expandable element(1'), the intermediate plate (13) also being mounted rotatably around a pivot (14) having the geometric axis of rotation (14') integral with the body (12), while the inner plate (9) is mounted slidably along guides (15) integral with the intermediate plate (13). <IMAGE>
Patent DE-69832976-D1 (DE)
Inventor: SMITH J
IPC: E05F11/50
Filed: 1998-05-06
Granted: 2006-02-02
Abstract: A window regulator assembly comprising a window panel, a track, a slider member, a slider moving assembly including a drive assembly and a coupling assembly. The track is constructed and arranged to guide the window panel during movement of the window panel between opened and closed positions. The slider member is constructed and arranged to be movable along the track between a first position wherein the window panel assumes the closed position and a second position wherein the window panel assumes the open position. The slider moving assembly is constructed and arranged to move the slider member between the first and second position. The coupling assembly of the slider moving assembly is constructed and arranged to couple an output movement of the drive assembly to the slider member. The drive assembly includes a drivable input structure and a driven output structure, which structures are rotatable about a common axis. The coupling assembly is connected with the output structure to receive the output of the output structure, thereby enabling the coupling assembly to couple the output movement of the drive assembly to the slider member. The drive assembly includes roller and spring members disposed within a housing and constructed and arranged to prevent movement of the output structure upon predetermined external force being applied thereto via the coupling assembly. The output structure has ramp surfaces each converging toward the housing. Each of the ramp surfaces frictionally engages an associated one of the rollers, the rollers being biased by the spring members in a converging surface direction towards the converging surfaces between the ramp surfaces and the housing. The rollers are thus biased into wedging relation between the ramp surfaces and the housing. Friction between the ramp surfaces and the associated rollers during application of the predetermined external force to the output structure urges rolling movement of the rollers in the converging surface direction and into further wedging relation between the ramp surfaces and the housing.
Patent DE-69833277-D1 (DE)
Inventor: POTMA GERHARDUS
IPC: F15B21/047
Filed: 1998-12-24
Granted: 2006-04-06
Abstract: The object of the invention is to provide a device for digital hydraulic pressure transformation with low loss, intended for flow-and power control for hydraulic machines, particularly hydraulic cylinders, which via a switching device are connected to a pressure reservoir with constant high pressure. According to the invention an intermediate mass is present between the switching device and the hydraulic machine which mass is activated by the flowing medium, the intermediate mass being of such size that the average velocity of the flow in the pipe during the open period of the switching device is sufficiently low to bring the hydraulic medium into the hydraulic machine so slowly, that the pressure change at the location of the hydraulic machine is smaller than the pressure difference between the reservoir and the momentary pressure at the location of the hydraulic machine, as result of which a gradual stepwise rising or lowering of said pressure level is made possible.
Patent DE-69912099-D1 (DE)
Inventor: MOSCHEL C
IPC: A61K31/175
Filed: 1999-02-12
Granted: 2003-11-20
Abstract: The present invention provides a single-stranded oligodeoxyribonucleotide, which (i) comprises from about 5 to 11 bases, at least one of which is a substituted or an unsubstituted O6-benzylguanine, and (ii) inactivates human AGT. The present invention also provides a single-stranded oligodeoxyribonucleotide, which can inactivate a mutant human AGT, which either is not inactivated by O6-benzylguanine or is less inactivated by O6-benzylguanine than by said single-stranded oligodeoxyribonucleotide. A phosphate of the single-stranded oligodeoxyribonucleotide can be replaced by a methylphosphonate or a phosphorothioate. The present invention also provides a composition comprising such an oligodeoxyribonucleotide. In addition, the present invention provides a method of enhancing the effect of an antineoplastic alkylating agent, which alkylates the O6 position of guanine residues in DNA, in the chemotherapeutic treatment of cancer in a mammal, which method comprises the co-administration to the mammal of a cancer-treatment effective amount of an antineoplastic alkylating agent and a chemotherapeutic treatment-enhancing amount of a present inventive oligodeoxyribonucleotide or composition thereof.
Patent DE-69912791-D1 (DE)
Inventor: VAZQUEZ RUIZ DEL ARBOL JOSE RA
IPC: E02B5/02
Filed: 1999-07-06
Granted: 2003-12-18
Abstract: A process for the on-site articulated imbrication between concrete slabs in which joints are formed, laying during the works, along the joint lines, a simple in mesh reinforcing device with a cutting and bending pattern already prepared in the workshops. In this way, advantage is taken from the shrinking phenomenon to obtain an alternative indentation along the joints of the adjacent slabs continuously in concrete, capable of satisfactorily producing a joint type link between them. The process is complemented with a concrete separating component facilitating crack formation and preventing the arrival of water to the platform and that may be fastened to the mentioned device. The invention is applicable to concrete paving on roads, motorways and port areas for the storage of goods, and allows road metalling to be designed without the need of bases and sub-bases. <IMAGE>
Patent DE-69922678-D1 (DE)
Inventor: FRITZE J
IPC: B65B37/02
Filed: 1999-10-13
Granted: 2005-01-20
Abstract: The present invention provides a method and apparatus for dispensing articles into a container or basket and for controlling the dispensing mechanism to more accurately, efficiently, and intelligently dispense the desired articles with less damages to the articles. The dispenser includes a primary storage location which can take the form of a bulk storage hopper (22), an accumulator storage location (60) into which the dispensed articles are transferred during the dispensing of the articles. A reversing drum (114) and a flexible, resilient diverter (112) are configured and arranged to reduce article breakage and/or to transfer different types of articles. The drum is also designed to provide a self-alignment between the drum and a motor shaft when the drum is mounted onto the drum motor shaft. A load/weight sensing/measuring assembly accurately and intelligently weighs the articles in the accumulator by an adaptive weighing method. The load/weight sensing/measuring assembly includes a spring to convert force to displacement and a solid-state sensor/magnet mechanism to replace the expensive load cell assembly.
Patent DE-69925171-D1 (DE)
Inventor: WEST FULTON
IPC: H04W8/04
Filed: 1999-12-23
Granted: 2005-06-09
Abstract: A flexible routing node (302) provides re-directing or re-routing of signaling message packets through the use of a range or block-based database (332) in conjunction with an exception-based database (330) in the node. The range-based database contains routing instructions and incorporates a data structure that maps ranges or blocks of mobile identification numbers (MINS) to a single destination address, while the exception-based database stores any exceptions to the routing instructions of the range-based database. When a signaling message is received that requires re-direction, the exception-based database is queried first. If a match is found in the exception-based database, the signaling message is modified using routing instructions in the exception-based database and transmitted into an associated communication network. If no match is found in the exception-based database, a default query is performed against the range-based database. The signaling message is then modified using the routing instructions in the range-based database and transmitted into an associated communication network.
Patent DE-69925631-D1 (DE)
Inventor: GRIMANIS P
IPC: F16J15/32
Filed: 1999-10-27
Granted: 2005-07-07
Abstract: A dual seal assembly for providing a seal between a reciprocating rod and the gland is described. The dual seal includes first and second axially adjacent annular seal elements. The first seal element is constructed of a material having a different hardness than the material forming the second seal element. The first and second seal elements each include a seal edge contacting the rod to provide a respective seal between the first and second seal element and the rod. At least a portion of one of the first seal element and the second seal element engages the gland to form the seal between the rod and the gland. By varying the hardness of the materials forming the seal elements, the first seal element and the second seal element can be configured to provide different functions within the dual seal assembly and can cooperatively provide an effective fluid seal under a wide range of operating conditions. In an alternative embodiment, the components of the dual seal assembly are split to facilitate installation, replacement, monitoring, or inspection of the dual seal assembly. The seal elements of the seal are split at an interface to form first and second interconnecting edges that interlock to inhibit separation of the seal elements at the interface.
Patent DE-69928426-D1 (DE)
Inventor: WILSON S
IPC: B29C45/28
Filed: 1999-08-11
Granted: 2005-12-22
Abstract: Reinforced plastic pellets comprise thermoplastic material and reinforcement particles that are less than 15% of a total volume of the pellets, and at least 40% have a thickness of less than 50 nanometers. A manifold (56) has at least two spaced valve gates (64) that are independently opened and closed as directed by a controller (68) to selectively communicate the manifold to a cavity. A primary injection pressure is applied to the plasticized pellet material in the manifold (56) to fill the cavity through sequential opening and closing of the gates (64). A lower secondary injection pressure is applied to the material in the manifold to continue filling the cavity. The gates are closed to seal the manifold from the cavity when the cavity is filled. The material is held within the manifold in compression by the valves while the cavity is open to prevent expansion of the material.
Patent DE-69931327-D1 (DE)
Inventor: IMAMAKI TERUO
IPC: B41C1/055
Filed: 1999-10-29
Granted: 2006-06-22
Abstract: A stamp unit comprising a holding unit, and a method of manufacturing a stamp unit, comprising, holding a stamp material in the holder member to create a holding unit; positioning the holding unit in a stamp manufacturing device so that the holding unit is disposed between a presser unit and an irradiation unit of the stamp manufacturing device; and pressing the holding unit by means of the presser unit so as to force a surface of the stamp material against the irradiation unit to form a desired image on a surface of the stamp material when irradiated by the irradiation unit to thereby create a stamp surface. The height of the holder member is selected in proportion to a size of the stamp material to provide a uniform pressure on the holding unit irrespective of the size of the stamp material. When the holding unit is pressed in the presser unit, a reaction force works on portions of the presser unit and the irradiation unit in proportion to the stamp material size. The reaction force causes portions of the presser unit and irradiation unit to bend. Thus, the height of the holding unit is selected in proportion to the stamp material size so as to absorb the bending or to increase the amount of pressure. Thus, the stamp material can be pressed uniformly in the stamp manufacturing device regardless of the stamp material size ensuring a good quality manufactured stamp surface.
Patent DE-502004005829-D1 (DE)
Inventor: LASSE KORF MADSEN
IPC: F16K1/226
Filed: 2004-04-21
Abstract: A butterfly valve includes an annular, elastic sealing element that encloses an axial opening, a valve disk which is disposed inside the axial opening so as to be rotatable transversal to the axial direction, a device for rotating the valve disk between closed and open positions in order to control a fluid flow through the opening, and at least two valve housing parts that enclose the sealing element in an annular manner and embrace two flanges which are connected to an inlet and an outlet. Conical contact areas of the flanges and/or the valve housing parts cooperate in such a way that the flanges are axially pressed in a sealing fashion against the sealing element by means of the valve housing parts in the operationally mounted state. The flanges are respectively connected in a rigid and positive manner to a couple of clamps.
Patent DE-502004006613-D1 (DE)
Inventor: HORSTMANN MICHAEL
IPC: A61N1/30
Filed: 2004-11-04
Abstract: A device for transdermal administration of active substances, comprising a backing layer and an active substance-containing reservoir connected to the backing layer. The skin-facing contact surface of the device has a plurality of microprotrusions which are suitable for penetrating the skin and which are equipped with structures that make extracting the protrusions from the skin more difficult.
Patent DE-502004008399-D1 (DE)
Inventor: NEUMANN TILL
IPC: E06B3/02
Filed: 2004-12-13
Abstract: The casement has integral profiling (1) around the edge to hold the glass pane. The integral profile has two opposing clamping arms (2,3) connected by a web (4) through which the arms can be moved relatively to each other through bending elasticity. The width of a receiving groove (5) is adjustable through an adjuster such as a screw (15) and nut (18) whereby the screw engages through openings (8,9) provided in the clamping arms.
Patent DE-502004009155-D1 (DE)
Inventor: FUENTES CELINE
IPC: B60H1/00
Filed: 2004-12-09
Abstract: The heating or climate control unit, especially for a motor vehicle, has a housing accommodating a first and/or a second heat exchanger, and a drum valve (7) serving as a mixing valve which is installed in a mixing chamber after the first and/or second heat exchanger in the region of the inlet of a first and second air duct. The drum valve in the region of at least one longitudinal edge (16) of its partial hollow cylindrical section (15) has a protruding section (17) which in the end position of the drum valve covers a passage lying upstream of the mixing valve between the first and second air ducts. The first heat exchanger is an evaporator and the second a radiator.
Patent DE-502004011244-D1 (DE)
Inventor: BLUM NORBERT
IPC: B23B27/16
Filed: 2004-10-02
Abstract: A machining apparatus includes at least one tool holder (1) and at least one cutting tool (2) that are detachably interconnected. At least one first marking (7a) is provided on the tool holder (1) and at least one further marking (7b) is provided on the cutting tool (2). When connecting the tool holder (1) to the cutting tool (2), they can be aligned with each other with the aid of the markings (7a, 7b). The machining apparatus is preferably used for machining spectacle lenses, especially progressive lenses.
Patent DE-502004011964-D1 (DE)
Inventor: COPF JUN FRANZ
IPC: A61F2/46
Filed: 2004-02-13
Abstract: An intervertebral implant has a head positioned at one end of the implant. The head has a conical portion, on which an external thread is formed, and an outer end region formed by a protective elevation. The elevation is, is viewed from the outside, convexly curved and free from sharp edges. A central portion is positioned between the head and a basic structure which is formed at an opposite end of the implant. The central portion is formed by a plurality of struts extending from the head to the basic structure. The central portion is provided with an external thread and has openings formed between the head, the struts and the basic structure.
Patent DE-502005000892-D1 (DE)
Inventor: HUELSEWIS HANS
IPC: F41A3/10
Filed: 2005-08-12
Abstract: The breech has a base part arranged at a rear side of a weapon tube, and a breech wedge (9) that is adjustable in a recess of the base part perpendicular to a bore axis of the tube. The wedge has two layers (12, 13) that are arranged consecutively and engaged in corresponding slots of the side parts of the recess. Contact surfaces of the layers and the corresponding slots have positive and negative inclinations, respectively.
Patent DE-502005001072-D1 (DE)
Inventor: HOFMANN WILHELM
IPC: F04B9/117
Filed: 2005-03-18
Abstract: The invention relates to a device and a method for controlling a two-cylinder thick matter pump comprising delivery pistons that are actuated in a push-pull manner by means of a hydraulic reversible pump (6) and hydraulic drive cylinders controlled by said pump. For each pressure stroke, the delivery cylinders (50, 50') are connected to a delivery conduit (58) by means of a pipe junction (56). At the end of a pressure stroke, a reversal process of the reversible pump (6) and the pipe junction (56) is triggered. The aim of the invention is to obtain a targeted reversal of the reversal pump and the pipe junction, even when the deliverable quantity is varied, whereby the delivery cylinders are completely emptied, but also without pistons banging the ends of the cylinders. To this end, a computer-assisted reversal device is provided, said device comprising a measuring and evaluating routine for detecting the temporal displacement course of the piston along the path thereof between the two cylinder ends, by measurement and/or calculation, and for calculating a triggering time derived therefrom for the subsequent reversal of the reversible pump and the pipe switch.
Patent DE-502005001921-D1 (DE)
Inventor: SAUER HELMUT
IPC: A01B1/22
Filed: 2005-01-12
Abstract: The screw connection for attaching paint rollers (2) or adapters to extension handles (4) comprises a bolt (5) on the end of the extension which screws into a socket (6) in the roller handle. A lug (8) on the handle fits into a notch (9) on the extension to lock the connection when they are completely screwed together.